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Welcome to BoxOptronics Booth CIOE 2024

The 980nm 14pin butterfly pump laser produced by Box Optronics uses a TEC cooler and a 980nm Pump laser chip with high performance.

Since the advent of the first solid-state pulsed ruby laser, the development of lasers has been very rapid, and lasers with various working materials and operating modes have continued to appear. Lasers are classified in various ways:

In communications, Four Wave Mixing (FWM) is a coupling effect between light waves caused by the third-order polarization real part of the fiber medium. It is caused by the interaction of two or three light waves of different wavelengths at other wavelengths. The production of so-called mixing products, or new light waves in the sidebands, is a parametric nonlinear process. The reason for the four-wave mixing is that the light at a certain wavelength of the incident light will change the refractive index of the optical fiber, and the phase of the light wave will be changed at different frequencies, resulting in a new wavelength.